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Merging upstream version 6.3.1.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 14:45:11 +01:00
parent 81e6900b0a
commit 393757f998
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
41 changed files with 1558 additions and 267 deletions
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6
sqlglot/dialects/bigquery.py
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@ -135,6 +135,7 @@ class BigQuery(Dialect):
exp.DateSub: _date_add_sql("DATE", "SUB"),
exp.DatetimeAdd: _date_add_sql("DATETIME", "ADD"),
exp.DatetimeSub: _date_add_sql("DATETIME", "SUB"),
exp.DateDiff: lambda self, e: f"DATE_DIFF({self.sql(e, 'this')}, {self.sql(e, 'expression')}, {self.sql(e.args.get('unit', 'DAY'))})",
exp.ILike: no_ilike_sql,
exp.TimeAdd: _date_add_sql("TIME", "ADD"),
exp.TimeSub: _date_add_sql("TIME", "SUB"),
@ -172,12 +173,11 @@ class BigQuery(Dialect):
exp.AnonymousProperty,
}
EXPLICIT_UNION = True
def in_unnest_op(self, unnest):
return self.sql(unnest)
def union_op(self, expression):
return f"UNION{' DISTINCT' if expression.args.get('distinct') else ' ALL'}"
def except_op(self, expression):
if not expression.args.get("distinct", False):
self.unsupported("EXCEPT without DISTINCT is not supported in BigQuery")